Pokemon platinum not working properly

There wouldn't be. That's a fault with the CycloDS then.

ssjstill not working on 1.19maybe its because its a leaked rom? I should wait until saturday to see if someone uploads another

actually the latest version is 1.18
so....
try to download from here
http://r4ds.cn/download/r4_v1.18_kernel.html

switch back to microsd card that lower space like 1 gb or 2gb! solved problem~

1.19 is an unofficial firmware.

i had the same problem. updating the firmware worked! thnx

I am using a N$Dos emulator and pokemon platinum keeps freezing on that as well but generally during loading. how do i fix this? i have tried to download it again and yet it is still doing it